The phrase "a professional in a" is correct and usable in written English.
It can be used when referring to someone's expertise or occupation within a specific field or industry.
Example: "She is a professional in a highly competitive market, specializing in digital marketing strategies."
Alternatives: "an expert in a" or "a specialist in a".
Chris Wood really didn't help the stats by registering an "or worse" triple-bogey 7. He's currently propping up the nascent leader board at +3 through 3. Wood won the silver medal for low amateur in 2008 at Birkdale finishing tied for fifth, and was a shot off Bambi Killer Stewart Cink and Tom Watson at Turnberry a year later, ending his first Open as a professional in a tie for third place.
Johnson is a professional in a way that no other recent Pres.
He is a professional in a world where mere sentiment was burnt off some time ago.
Alred's sin was that he had been a professional in a world of amateurs.
He shot 81 (his worst performance as a professional) in a miserable Saturday round here in 2002.
He putted out for the 75, which tied his highest closing round as a professional in a major championship.
The main purpose of licensing is to establish the accountability of a professional in an area.
But it also follows a woman fighting to stand her ground as a professional in an industry typically run by men, another topic that seems all too familiar even in 2017.
Invite a professional in an interesting field out to lunch or coffee, tell them you'll only keep them for 20 minutes, and ask them a serious of insightful questions about their career and their jobs.
If you want more personalized help, consider getting a professional in-home assessment with an occupational therapist.
I established a fellowship program nearly two decades ago to train young people — new college graduates — to be a professionals in a child-related field.
